60 results about "Rhopaea magnicornis" patented technology

The invention discloses a rhodiola crenulata facial mask with whitening and moisturizing effects. The rhodiola crenulata facial mask is mainly prepared from rhodiola crenulata root extract, black tea extract, blueberry fruit extract, hydrolyzed silk and corresponding adjuvants. Rhodiola crenulata can nourish and moisturize skin and keep constant moisture and elasticity of the skin, has anti-oxidation and whitening functions and is called 'gold plant' in the Compendium of Materia Medica. Blueberry is honored as a 'skin cosmetic taken orally' and rich in anthocyanin which is a purely natural anti-aging nutrition supplement. Black tea can moisturize skin, promote blood circulation and activate cells, and also has antibacterial and refreshing functions and the like. The rhodiola crenulata body lotion, prepared from rhodiola crenulata serving as 'monarch', blueberry serving as 'minister' and black tea serving as 'assistant', can promote skin metabolism, enhance activity, reduce epidermal pigmentation, resist against oxidation and remove oxygen free radicals; and the rhodiola crenulata facial mask is fine and smooth, deeply moisturizes the skin, and enables skin to keep moist, soft, smooth and glossy for a long time.

The invention discloses rhodiola crenulata essence with skin softening and anti-wrinkle effects. The rhodiola crenulata essence is mainly prepared from rhodiola crenulata extract, ganoderma lucidum extract, cordyceps sinensis extract, saffron extract, saussurea involucrata extract and corresponding adjuvants. The rhodiola crenulata essence, which is prepared by effectively compounding the natural-activity extracts of rhodiola crenulata, ganoderma lucidum, cordyceps sinensis, saffron, saussurea involucrata and the like together and mixing with the adjuvants, can promote skin metabolism, enhance activity, eliminate injuries caused by oxygen free radicals, improve the skin elasticity, enable the skin to keep tight, young and smooth, and realize effects of excellent deep-moisturizing, whitening, freckle removing and skin softening, thus slowing down the aging of organisms.

The invention provides a method for preparing salidroside, which comprises the following steps: 1) extraction: adding water into a Rhodiola crenulata (Hook. f. et Thoms.) H. Ohba medicinal material, performing microwave extraction, filtering, concentrating and obtaining concentrate; 2) purification: performing secondary alcohol precipitation of the concentrate obtained by the step 1) and obtaining filtrate; and 3) refining: loading the filtrate obtained by the step 2) on a macroporous resin, eluting, concentrating, drying and obtaining the salidroside. The preparation method of the invention has the advantages of high extraction efficiency, simple process, capability for industrial production and the like.

The invention discloses a rhodiola crenulata eye cream with whitening and anti-wrinkle effects. The rhodiola crenulata eye cream is mainly prepared from rhodiola crenulata root extract, black tea extract, coix seed extract, honeysuckle flower extract and corresponding adjuvants. Rhodiola crenulata can nourish and moisturize skin and keep constant moisture and elasticity of the skin and has anti-oxidation and whitening functions. Known from Compendium of Materia Medica, coix seeds have the functions of 'nourishing facial appearance and keeping youth', whitening and removing freckles, contracting pores, excreting water and slimming bodies. Black tea can moisturize skin, promote blood circulation and activate cells. Honeysuckle flower, also named lonicera japonica, can improve the water keeping capability of the skin and form a natural water keeping screen. The rhodiola crenulata eye cream is prepared from rhodiola crenulata serving as 'monarch', coix seeds serving as 'minister', black tea serving as 'assistant' and honeysuckle flower serving as 'guide' under the support of adjuvants. The rhodiola crenulata eye cream can promote skin metabolism, enhance skin activity, reduce epidermal pigmentation and resist against oxidation and removing oxygen free radicals; and the rhodiola crenulata eye cream is fine and smooth, has certain whitening, moisturizing and anti-wrinkle effects andprevents generation of thin wrinkles near eyes.

The invention provides a rhodiola crenulata extract which is characterized in that: in the extract, the weight percentage of rhodioloside is not less than 10%, the weight percentage of rhodiola polysaccharide is not less than 30%, and the weight percentage of rhodiola polyphenol is not less than 34.0%; and the content of rosavin is 0%. The invention also provides a preparation method of the extract. The rhodiola crenulata provided by the invention has the advantages of exact drug effect, stable quality and strong controllability.

The invention provides a tissue-culture seedling raising method of rhodiola crenulata, which comprises the following steps of: (1) taking the leaves of the rhodiola crenulata as an explant and carrying out budding culture to form adventitious buds; (2) carrying out propagation culture on the adventitious buds to form single seedlings; (3) carrying out rootage culture on the single seedlings obtained after stretching cluster buds to form rootage seedlings; and (4) transplanting the rootage seedlings, wherein a culture medium for the budding culture is an MS culture medium added with 10 to 20mumol/L of 6-benzylaminopurine and 1 to 5mumol/L of gibberellin. The invention reinforces the high-efficiency seedling raising method of the rhodiola crenulata by primary culture dark processing and the combined processing of the addition of active carbon in the rootage process and solves the problem of low propagation coefficient of the rootage seedlings of the rhodiola crenulata, the multiplication coefficient of 20 days of the cluster buds is 2 to 3 times, the rootage rate reaches more than 95 percent, and the transplanting survival rate is as high as more than 90 percent. The method provided by the invention has high differentiation frequency and short growth cycle and is easy for the large-scale production of the rhodiola crenulata.

The invention discloses a rhodiola rosea extract product, a preparation method and an application. The preparation method of the rhodiola rosea extract product comprises the following steps: extracting the root of rhodiola rosea by using 95% of ethanol aqueous solution, and collecting an extract and removing ethanol in the extract to obtain 95% of ethanol extract product of rhodiola rosea, wherein the 95% of ethanol extract product of rhodiola rosea is the rhodiola rosea extract product. The experiment proves that when the concentration of the 95% of ethanol extract product of rhodiola crenulata, 95% of ethanol extract product of rhodiola arctica and 95% of ethanol extract product of rhodiola sachalinensis is 1mg/ml, the rhodiola rosea extract product has obvious inhibition effect for tomato Botrytis germs and cabbage black spot germs. The rhodiola crenulata, rhodiola arctica and/or rhodiola sachalinensis can be used for preparing an inhibitor for tomato Botrytis germs and cabbage black spot germs.

The invention discloses rhodiola crenulata body lotion with whitening and nourishing effects. The rhodiola crenulata body lotion is mainly prepared from rhodiola crenulata root extract, blueberry fruit extract, black tea extract, palmarosa oil and corresponding adjuvants. Rhodiola crenulata can nourish and moisturize skin and keep constant moisture and elasticity of the skin, has anti-oxidation and whitening functions and is called 'gold plant' in the Compendium of Materia Medica. Blueberry is rich in anthocyanin which is a purely natural anti-aging nutrition supplement. Black tea can moisturize skin, promote blood circulation and activate cells, and also has antibacterial and refreshing functions and the like. Palmarosa can restore the skin to a moisture state, adjust sebum excretion andpromote cell regeneration and the pleasant aroma of the palmarosa has mood-soothing and refreshing effects. The rhodiola crenulata body lotion, taking rhodiola crenulata as 'monarch', blueberry as 'minister', black tea as 'assistant' and palmarosa as 'guide', can effectively remove free radicals, build a defensive line for the skin and moisturize, nourishe and naturally whiten the skin.

The invention discloses a seedling raising method of plateau rhodiola crenulata, comprising the following steps of: firstly, preparing a seedling source by the tube culture of seedling, soaking a seed for 12-24h, wherein the seed is soaked in ethanol for 30 plus/minus 5s firstly, and then soaked in HgCl for 25-30min; secondly, washing with sterile water 3-5 times, and sipping up water on the surface of an explant for later use; thirdly, under the sterile condition, inoculating on an Ms culture medium, transferring onto 1/2 Ms culture medium after seed germination, simulating a wild environment, controlling a day and night temperature difference, inducing formation of a lignified root, and transplanting seedling in a matrix from a bottle after seedling adaptation; fourthly, field planting in the field about 6 months after plantlet transplanting, and harvesting about 24 months. The invention is mainly suitable for a seedling raising method for planting the rhodiola crenulata in a plateau area such as Tibet and the like without adopting hormone treatment, which takes the seed as an explant material and induces the lignified root by regulating a temperature difference and illumination of a culture room and sterile culture, and has the advantages of rapid reproductive speed and good hereditary.

The invention discloses rhodiola crenulata essence with the effects of whitening, moisturizing and wrinkle resisting. The rhodiola crenulata essence is mainly prepared from a rhodiola crenulata root extracting solution, a black tea extracting solution, a blueberry fruit extracting solution, a loniceraflower extracting solution and corresponding auxiliary materials. According to the rhodiola crenulata essence, rhodiola crenulata can moisten, moisturize and maintain the constant humidity and resilience of skin and has the antioxidation and whitening functions; anthocyanin enriched in blueberry is a pure natural and anti-aging nutritional replenishing agent; black tea can moisten the skin, promote blood circulation and activate cells and has the effects of resisting bacteria, refreshing and the like; and the lonicera flower is also named as honeysuckle flower, and can improve the water retention capacity of the skin to ensure that a natural water retention barrier is formed. According tothe rhodiola crenulata essence, the rhodiola crenulata is used as a 'monarch' medicine, the blueberry is used as a 'ministerial' medicine, the black tea is used as an 'adjuvant' medicine, and the lonicera flower is used as a 'conductant' medicine, and the rhodiola crenulata essence can enhance the activity of the skin, promote metabolism, remove the damage of oxygen radicals, and improve the resilience of the skin, so that the skin is tight and tender and smooth, a good deep moisturizing effect is achieved, and the wrinkles are reduced.

The invention discloses oral liquid which is mainly prepared from Tibetan medicine-food dual-purpose herbal materials, and in particular relates to oral liquid for treating high altitude disease (HAD), which overcomes defects that most of the medicines for treating AHAD need to be taken a few days in advance and have no effect on acute high altitude disease (AHAD) in the prior art. The oral liquid is mainly prepared from brassica rapa linn. juice, hippophae thibetana juice, rheum emodi wall juice, rhodiola crenulata extracting solution and potentilla anserine extracting solution; and the medicine-food dual-purpose herbal materials fully exert efficacy of adjusting physiological functions of a human body by means of reasonable matching of a plurality of components so that the oral liquid has the function of rapidly and efficiently treating HAD. The invention further provides a method for preparing the oral liquid for treating AHAD. The oral liquid can be used for rapidly and effectively relieving adverse symptoms of AHAD and improving sign index without any adverse reaction or toxic or side effect; and the oral liquid is easy to produce and the preparation method is very simple.

A Chinese medicine for treating hyperlipemia and delaying sanility is prepared from ginkgo leaf, rhodiola root and schisandra Chinensis through extracting, and proportional mixing. Its advantages aresure curative function and no toxic by-effect.

The invention provides a method for simultaneously preparing gram-grade high-purity tyrosol, renulatin and salidroside from rhodiola crenulata. With rhodiola crenulata as a raw material, the gram-grade high-purity tyrosol, renulatin and salidroside from rhodiola crenulata are prepared from such steps as ethanol extraction, alcohol precipitation, filtration, macroporous adsorption resin separation and silica gel column purification. The method is simple, convenient and quick, and provides a new way of thinking for the mass preparation of the three compounds.

The invention relates to a method for restoring vegetation of high and cold sand land in Northwestern Sichuan, in particular to a method for sustainable management of the high and cold sand land in Northwestern Sichuan with rhodiola rosea and belongs to the technical field of agriculture. The method comprises the following steps that a, sand-protecting barriers are constructed; b, seeds are selected, wherein seedlings or root and stem division propagation seedlings of rhodiola rosea are selected, and rhodiola rosea is rhodiola crenulata or rhodiola kirilowii; c, planting is conducted, wherein the seedlings are transplanted to the high and cold sand land in Northwestern Sichuan in a hole planting mode in autumn; d, management is conducted, wherein fertilizer is applied and pest control is conducted; e, seeds are collected after rhodiola rosea grows for five years. According to the method for sustainable management of the high and cold sand land in Northwestern Sichuan with rhodiola rosea, rhodiola rosea is successively planted in the high and cold sand land in Northwestern Sichuan, and the survival rate of rhodiola kirilowii can reach over 90%; due to the fact that rhodiola rosea has certain economic value, if rhodiola rosea is successively grown in Northwestern Sichuan, the ecologic value and the economic value are both achieved, and the sustainability of management of the high and cold sand land in Northwestern Sichuan is achieved.

The invention provides a method for detecting salidroside synthetase gene expression activity by using dual reference genes. Specifically, a primer which is obtained through design and screening is adopted to amplify to obtain glyceraldehydes phosphate dehydrogenase and phytochelatin synthetase genes, and correct and detect the gene expression activity of three key enzymes, namely, tyrosine decarboxylase, tyrosine transaminase and phenylalanine ammonialyase of synthesized salidroside in rhodiola crenulata tissue culture seedlings by using the gene as the dual reference genes. The method comprises the following steps: extracting total RNA of a rhodiola crenulata plant; synthesizing a cDNA first chain; and by using a fluorescent quantitative PCR technique, amplifying by using a given primer so as to obtain the dual reference genes of GAPDH and PCS, and correcting and detecting the expression activity of synthesized salidroside key enzyme genes TyDC, TAT and PAL in the rhodiola crenulata tissue culture seedlings. The method has the advantages of rapidness, accuracy, practicability, stability and the like in aspects such as production quality control and product activity detection on rhodiola crenulata tissue culture seedlings, cell suspension culture, hairy root culture and the like.

The invention provides a medium for combination of isolated culture of rhodiola crenulata. The medium comprises a callus inducing medium, a callus subculture medium, a bud differentiation medium, a bud proliferation medium and a rooting medium. The invention also provides an isolated culture method of the rhodiola crenulata. The medium and the isolated culture medium can be used for high-efficiency isolated regeneration of the rhodiola crenulata and have good application prospect.

The invention provides a cultivation method for rhodiola crenulata. The method comprises the following steps that 1, fertilization, land preparation, ridging and ground fabric covering are conducted; 2, seedlings for field cultivation are prepared; 3, the seedlings are transplanted in a field, wherein seedling transplanting is conducted when the ground temperature rises to 5 DEG C or above from April to May, when transplanting is conducted, punching is conducted on the ground fabric, and rhodiola crenulata seedlings are put into holes; 4, field management is conducted, wherein watering, topdressing, weeding and pest and disease control are conducted; 5, harvesting is conducted. Accordingly, large-scale production of the rhodiola crenulata can be achieved, the obtained medicinal materials are stable in quality and high in yield, the market shortfall of the wildlife resource is overcome, sustainable development of the Tibetan medicinal material industry can be promoted conveniently, and the good application and popularization value is achieved.

The invention discloses a semi-bionic extraction process for extracting rhodioloside from rhodiola crenulata. On one hand, an extracting process of a semi-bionic extraction method accords with traditional Chinese medicine compatibility and clinical medicine characteristics and characteristics of translocation and absorption of oral medicines in gastrointestinal tracts. On the other hand, the loss of effective components is less, and the rhodioloside in the rhodiola crenulata can be extracted to the greatest extent. The effective components in the rhodiola crenulata are dissolved into an extracting solution and the extracting solution is stewed by adopting ethyl ether; the rhodioloside is not dissolved into the ethyl ether and impurity removal treatment can be carried out on the extracting solution, so that the purity of the extracting solution is improved. Moderately polar macroporous resin is used for eluting the extracting solution and then the extracting solution is concentrated, centrifuged and dried; finally, the high-purity rhodioloside is extracted to the greatest extent. A rhodioloside finished product with the yield of 1.6 percent to 2.1 percent and the content of 97 percent or above can be obtained.

A supercritical fluid extraction process for extracting salidroside is disclosed. Fresh rhodiola crenulata is adopted which is high in water content and can be easily extracted in a fluid containing toluene and oxyfluoride. On the one hand, the rhodiola crenulata is firstly fumigated with formaldehyde to increase the humidity of rhodiola crenulata powder, and on the other hand, an entrainer is added to increase component selectivity and solubility of a supercritical fluid, thus greatly increasing the extraction efficiency. Through supercritical fluid static extraction and supercritical fluid dynamic extraction, the salidroside is extracted furthest and the yield of the salidroside is more than 2.3%.

The invention discloses senile-resistant multi-effect spray, which is prepared from the following ingredients including homosalate, octocrylene, C12-15 alkyl benzoate, ethanol/water, ethylhexyl salicylate, isopropyl palmitate, hydrolecithin/Sorbeth-20 beewax, butyl methoxyl dibenzoylmethane, squalene, 1,2-pentanediol, glycerol, embryo extracts, Gentian extracts/butanediol, tocopheryl acetate, rhodiola crenulata root extracts, propanediol/bisabolol/PEG-40 hydrogenated castor oil, caprylyl glycol/1,2-pentanediol, ethylhexylglycerin, xanthan gum, acrylic acid (ester) type/ethenol isodecanoic acidester cross-linked polymer sodium, triethanolamine, (daily) essence and the balance water. The spray has the advantages that the carrying is convenient; the spray is mild and does not contain conventional preservatives; and the spray can help the skin actively resist the harm to the skin caused by adverse environment, achieves the effects of water replenishing, moisture preservation, deep restoration and senility delaying, and is suitable for outdoor traveling and sports doing people groups to use.

The invention discloses a flavane compound shown in a formula I, a preparation method thereof and an application of medicine and health product for treating and/or preventing obesity and diabetes and abnormal glucose tolerance. The flavane compound is obtained from a flavane polymer (taking ECG as a polymerization unit) in rhodiola crenulata and the flavane polymer (taking EGCG as the polymerization unit) in rhodiola kirilowii through derivatization of a thiolysis reagent connected to different functional groups. The pharmacological result displays the flavane compound has good pharmacological effect on the hypoglycemic aspect.

The invention relates to a health food taking rhodiola rosea, gingko leaves and American ginseng as active components. The health food is prepared from the following raw materials in parts by weight: 1-4 parts of rhodiola rosea, 3-8 parts of gingko leaves and 1-4 parts of American ginseng as the bioactive components which can be mixed together to prepare a mixed extract or can be independently extracted respectively and then are mixed to prepare the health food. The rhodiola rosea is rhodiola crenulata or flower rhodiola or rhodiola rosea or rhodiola sacra, the America ginseng can be replaced by ginseng or red ginseng, and the amount of the ginseng or red ginseng for replacing the American ginseng is converted in a ratio of 1.5:1.0. The health food provided by the invention has the beneficial effects that the three active components, namely rhodiola rosea, gingko leaves and American ginseng, are combined together, so that the health effect on a user is superior to those of singly used rhodiola rosea, gingko leaves and American ginseng as well a health food; the health food is convenient to carry and use and low in price.

The invention provides a rhodiola crenulate seed processing method. The rhodiola crenulate seed processing method comprises the steps of a, harvesting seeds, specifically, when more than 50% of the follicle skin of rhodiola crenulate is yellowish-brown or red, harvesting inflorescences; b, performing primary seed separation, drying the harvested inflorescences in the shade, rubbing the dried inflorescences to separate seeds of follicles to obtain a primary product; c, screening the primary product; d, winnowing the screened product; e, storing winnowed seeds. By means of the rhodiola crenulateseed processing method, obtained rhodiola crenulate seeds achieve a purity degree up to 98% and are high in quality.

The invention discloses special organic fertilizer for a fruiting period of soybean. The special organic fertilizer is prepared from the following components: corn stalk powder, cottonseed hull powder, urea, wormcast, plant ash, sericite powder, pig bone meal, microelements, caulis spatholobi and rhodiola crenulata compound extract. According to the special organic fertilizer for the fruiting period of the soybean disclosed by the invention, physicochemical properties of soil can be improved, burden of the soil can be reduced, fertilization capacity of the soil is improved, nutritional requirement in the fruiting period of the soybean can be ensured, and beanpod falling rate is decreased.